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Identifikasi Biodiversitas Tumbuhan Pada Lingkungan Akuatik di Sungai Kabupaten Jepara Afiyah, Nor; Saâ€™adah, Latifatus; Putri Handayani, Putri; Laelasari, Iseu
Journal Of Biology Education Vol 3, No 1 (2020): Journal Of Biology Education
Publisher : Tadris Biologi IAIN Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/jobe.v3i1.7386

ABSTRAKPenelitian ini bertujuan untuk mengidentifikasi biodiversitas tumbuhan pada lingkungan akuatik sungai di Kabupaten Jepara. Peneliti menggunakan metode deskriptif kualitatif dengan mengambil sampel empat plot stasiun penelitian secara purposive pada Sungai Batukali, Sungai Gerdu, Sungai Karang Aji dan Sungai Kedung Kabupaten Jepara. Pengumpulan data dilakukan dengan observasi, dokumentasi, identifikasi dan inventarisasi data kemudian dilakukan triangulasi sumber data untuk melakukan validasi dan analisis data lanjutan. Hasil penelitian mengungkap adanya biodiversitas tumbuhan air yang ditemukan disepanjang Daerah Aliran Sungai seperti Eichornia crassipes (eceng gondok), Nymphaea alba (teratai), Hydrilla verticillata (ganggeng), Ipomoea aquatic (kangkung), Nelumbo nucifera (seroja/lotus), Salvinia molesta (kiambang), Monochoria hastata (eceng), Echinodorus radicans (melati air), Sagittaria lancifolia (daun tombak). Dari tumbuhan akuatik yang ditemukan tersebut terdapat tumbuhan yang mendominasi pada stasiun tempat penelitian yaitu tumbuhan Eichornia crassipes dan Hydrilla verticillata.Â

Penerapan Pembelajaran Daring Berbasis Whatsapp Group Untuk Siswa Madrasah Ibtidaiyyah di Tengah Pandemi Covid-19 Laelasari, Iseu; Dewi, Nofita Puspa
Jurnal Penelitian Vol 14, No 2 (2020): JURNAL PENELITIAN
Publisher : LP2M IAIN kUDUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/jp.v14i2.8447

This study aims to describe the application of whatsapp group online learning for Madrasah Ibtidaiyyah students in the middle of the covid-19 pandemic at MI NU Nurus Shofa Kudus. Researchers use qualitative descriptive methods. In this study the methods of data collection were observation and interviews. Research indicates that almost most of MI NU Nurus Shofa's teachers carried out online studies in the middle of the covid-19 pandemic. As for the most widely used application in promoting online learning the whatsapp application, for then the whatsapp group is created. A teacher's material delivery is by having his students look at TVRI television and read the LKS book according to his subject. The methods of learning used are assignments and practices, the learning media used is a mobile phone using a whatsapp application, while the learning model is used a video. The problem students are experiencing is that they have not been able to use the whatsapp application, to send assignments, to do the problem, to understand the material, and to limit access to the Internet. In this case it takes a teacher's creativity to achieve the purpose of learning.

Penerapan Pembelajaran Daring Berbasis Whatsapp Group Untuk Siswa Madrasah Ibtidaiyyah di Tengah Pandemi Covid-19 Laelasari, Iseu; Dewi, Nofita Puspa
Jurnal Penelitian Vol 14, No 2 (2020): JURNAL PENELITIAN
Publisher : LP2M IAIN kUDUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/jp.v14i2.8447

This study aims to describe the application of whatsapp group online learning for Madrasah Ibtidaiyyah students in the middle of the covid-19 pandemic at MI NU Nurus Shofa Kudus. Researchers use qualitative descriptive methods. In this study the methods of data collection were observation and interviews. Research indicates that almost most of MI NU Nurus Shofa's teachers carried out online studies in the middle of the covid-19 pandemic. As for the most widely used application in promoting online learning the whatsapp application, for then the whatsapp group is created. A teacher's material delivery is by having his students look at TVRI television and read the LKS book according to his subject. The methods of learning used are assignments and practices, the learning media used is a mobile phone using a whatsapp application, while the learning model is used a video. The problem students are experiencing is that they have not been able to use the whatsapp application, to send assignments, to do the problem, to understand the material, and to limit access to the Internet. In this case it takes a teacher's creativity to achieve the purpose of learning.

The Relationship Between Student's Creativity And Cognitive Learning Outcome Through The Implementation Of Project Based Learning On Biology Laelasari, Iseu; Sholehah, Ikmalus
Journal Of Biology Education Vol 4, No 1 (2021): Journal Of Biology Education
Publisher : Tadris Biologi IAIN Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/jobe.v4i1.10178

The study aims was to describe the relationship between studentsâ€™creativity and cognitive learning outcome through the implementation of Project Based Learning (PjBL) on the biology of Fungi matter. Researchers use a correlational method of sampling as many as 25 students in 10th grade being chosen by purposive sampling technique. The instruments used to collect creativity data are assessments of products referred to the creativity indicator as: (1) fluency, (2) flexibility and (3) novelty, while students' cognitive learning outcome data are 20 multiple-choice, 4 open-ended essay based on taxonomy Bloom's revision from C1 to C6. Data analysis uses a statistic descriptive to know average and deviating standards of creativity and students' cognitive learning outcome, while to know the level of relationship between variables used non-parametric statistics through spearman's correlation test. The result shows that the average score of students' creativity in creating applied products relating to the function and role of fungi is 55.5 while the average results of students' cognitive learning outcome are 68.24. There is a middle correlation between creativity and students' cognitive learning outcome (r= 0.413).

The Relationship Between Student's Creativity And Cognitive Learning Outcome Through The Implementation Of Project Based Learning On Biology Laelasari, Iseu; Sholehah, Ikmalus; Nafiroh, Selvi Faizatun; Anggraeni, Yulia Putri
Journal Of Biology Education Vol 4, No 1 (2021): Journal Of Biology Education
Publisher : Tadris Biologi IAIN Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/jobe.v4i1.10178

The study aims was to describe the relationship between students’creativity and cognitive learning outcome through the implementation of Project Based Learning (PjBL) on the biology of Fungi matter. Researchers use a correlational method of sampling as many as 25 students in 10th grade being chosen by purposive sampling technique. The instruments used to collect creativity data are assessments of products referred to the creativity indicator as: (1) fluency, (2) flexibility and (3) novelty, while students' cognitive learning outcome data are 20 multiple-choice, 4 open-ended essay based on taxonomy Bloom's revision from C1 to C6. Data analysis uses a statistic descriptive to know average and deviating standards of creativity and students' cognitive learning outcome, while to know the level of relationship between variables used non-parametric statistics through spearman's correlation test. The result shows that the average score of students' creativity in creating applied products relating to the function and role of fungi is 55.5 while the average results of students' cognitive learning outcome are 68.24. There is a middle correlation between creativity and students' cognitive learning outcome (r= 0.413).

Formulation of Teaching Materials for Environmental Pollution Based on Hybrid Learning to Develop Student Environmental Literacy Nasution, Ruqoyyah; Laelasari, Iseu; Masitah, Masitah; Visyam, Vila Wahyu Ardila; Kartika, Tyas Bella
Journal Of Biology Education Vol 6, No 2 (2023): Journal Of Biology Education
Publisher : Tadris Biologi IAIN Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/jobe.v6i2.19475

Environmental literacy is a learning approach that utilizes the environment as a learning resource. This approach connects the environment in teaching and learning activities where the environment acts as a learning resource. Based on the results of the analysis in previous research, the researcher knows that the condition of the ability or literacy level of the student's environment is still classified as medium and low. There is still a low and moderate level of student environmental literacy, so efforts are needed to develop environmental literacy. Researchers assume that the development of these abilities can be built with teaching materials based on environmental literacy. This teaching material is used in Hybrid environmental pollution courses using MOLS (Mulawarman Online Learning System). This research is a type of development research with the ADDIE procedure or model (Analysis, Design, Development, Implementation, and Evaluation). This research was conducted at FKIP Mulawarman University for approximately 7 months. Starting from conducting environmental literacy tests to developing teaching materials in the environmental literacy domain. Based on the results of the material expert validation it is known that teaching materials get a feasibility score of 92.10%, and from the validation results the media experts get a score93.75%. So it can be concluded that the teaching materials developed in the domain of environmental literacy are very worth it to be used as a learning media.Keywords: Hybrid Teaching Materials, Environmental Pollution, Environmental Literacy, the ADDIE model.

Digital Literacy Level Analysis of Pre-service Biology Teacher Integrated Islamic Values Laelasari, Iseu; Maisyanah, Maisyanah; Rasyidah, Lina; Latifah, Putri Dea Nabil; Afifa, Nikmatul
Journal Of Biology Education Vol 5, No 2 (2022): Journal Of Biology Education
Publisher : Tadris Biologi IAIN Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/jobe.v5i2.16446

The study aims to describe the digital literacy level of pre-service biology teachers based application android that can be adopted into biology study and integrated islamic values. Researchers use a quantitative descriptive method with research samples of as many as 60 pre-service biology teachers selected by purposive sampling. The instrument used to encompass data as an online questionnaire contains 25 questions concerning islamic values and 60 questions to determine digital media literacy levels by pointing to indicators developed by the European commission directorate general information society and media; Media integration unit, divided into three categories: (1) use skills (2) critical understanding and (3) communicative abilities. The result shows that the digital literacy levels of pre-service biology teachers in other sacred areas are at a medium level with a percentage of 77.76% for use skills category, 75.71% for critical understanding and 75% for communicative abilities. The integration of islamic values in digital reinforcement is associated with technological progress primarily in admiring the omnipotent divinity of Allah SWT (85.7%) and also increasing faith and gratitude (87%) toward the advancement of digital technology that can be used in biology study

Conceptual understanding and analysis conceptual difficulties of nervous system: from the perspective of pre-service biology teachers Laelasari, Iseu; Wakhidah, Nur
THABIEA : JOURNAL OF NATURAL SCIENCE TEACHING Vol 6, No 2 (2023): THABIEA : JOURNAL OF NATURAL SCIENCE TEACHING
Publisher : Institut Agama Islam Negeri Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/thabiea.v6i2.16690

The aims of this study were to describe level of conceptual understanding and conceptual difficulties on the nervous system from the perspective of pre-service biology teachers. This research was used cross-sectional research design with a sample of 30 participants was selected randomly. The six essays that were created using the conceptual understanding indicator, and twelve multiple-choice questions that were created in the form of three-tier examinations, and the open questionnaires developed to detect challenging concepts in the nervous system make up the instrument. Data has been analysed using descriptive statistics. Data analysis indicates that the average score of conceptual understanding of pre-service biology teachers is 67.33 belongs to the medium category. For the highest percentage of conceptual understanding indicator is ability to exemplify concepts (86.67%) and the other hand, lower percentage is indicators of ability to connect various concepts (46.67%). The best concept for conceptual understanding especially about sub-matter of structure and function of neurons, central and autonomy nerves. Conversely, for the nervous system concepts that are recognized as challenging, particularly the concepts of physiology, impulse transmission mechanism, and somatic nerve inertia. The lack of conceptual understanding caused by complexity of subject, abundance of terminology, and intangible things. The study is expected to be used mainly for development of various learning methods or media that viewed as suitable for improving conceptual understanding of and reducing conceptual difficulties.

Observing Skills And Questioning Skills: Are They Correlated In The Learning Process? Wakhidah, Nur; Laelasari, Iseu; Tasya, Ghiffani Azzaman; Sa'adah, Annisa Lailis
THABIEA : JOURNAL OF NATURAL SCIENCE TEACHING Vol 5, No 2 (2022): THABIEA : JOURNAL OF NATURAL SCIENCE TEACHING
Publisher : Institut Agama Islam Negeri Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/thabiea.v5i2.14261

Observing skills is the first step, and questioning is the second step of the scientific approach. Students ask questions based on their observations. This study aims to determine whether there is a relationship between observing and questioning skills. The population is students of Madrasah Ibtidaiyah Teacher Education who take science courses. The sample consisted of 11 people who were taken randomly. Collecting data on the topic of food digestion, the lecturer displayed a picture of several chickens eating in a cage and around it, there were lots of grass scattered. Students observe pictures and write down their observations, and are asked to write questions. On ecology, the lecturer gave two pictures of tropical forests and newly planted teak forests. Students are asked to observe pictures and are assigned to write questions. On the topic of the respiratory system, the lecturer gave a picture of a family exercising. Below the picture, the heart rate increases during exercise. Data analysis was carried out on the scores of observations and student questions with the Kolmogorov-Smirnov normality test followed by the linearity test. The results were confirmed by a scatter plot and Pearson's product-moment correlation test using SPSS version 16. The results showed a relationship between observing skills on ecological material. There was no relationship between the two skills on the topic of food digestion and the respiratory system.

Student Cognitive Evaluation Instrument Protist Material: Anates Application Analysis Version 4.09 Nur Rahayu, Istinganah; Jalil, Muhamad; Ali Fikri, Achmad; Laelasari, Iseu; Izzatin Nida, Hashina
Bioilmi: Jurnal Pendidikan Vol. 10 No. 2 (2024): Bioilmi: Jurnal Pendidikan
Publisher : Program Studi Pendidikan Biologi Fakultas Ilmu Tarbiyah dan Keguruan Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/bioilmi.v10i2.25727

In the world of education, as an educator, of course you are expected to have instruments that meet standards to measure students abilities. However, in the field there are still many evaluation questions that do not meet these standards. The aim of this research is to analyze Biology evaluation questions for class X Protista material using the Anates program ver. 4.09, to ensure the questions meet the appropriate question quality standards.This research use a quantitative descriptive approach and use documentation techniques in data collection. The questions used were 10 questions in the form of multuple choices. The result of the analysis of items in the measurement of differentiating power contained 1 item in the very poor category, 5 items in the poor category, 2 items in the sufficient category and 1 item in the good category. Analysis of the difficulty level of questions in the difficult category contained 4 questions, 2 questions in the medium category and 4 questions in the easy category. Analysis of the validity of the questions found that 30% were declared valid and 70% were declared invalid. The reliability value of the questions is 0.02, in accordance with the criteria in the range 0.000-0.199. This means that the questions used have very low coefficients. The average question criteria are included in the poor criteria so changes and revisions need to be made for further use of the questions. It is hoped that this research can improve the quality of test questions on protist material.

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